Cookie Cake House
A decadent dark chocolate cake infused with coffee and peppermint, lavishly frosted with dark chocolate peppermint mocha buttercream.
Ensure all cold ingredients (buttermilk, eggs) are at room temperature for a smoother batter and emulsion. When melting dark chocolate for the buttercream, use a double boiler or microwave in short bursts, stirring frequently, to avoid burning. Be careful with peppermint extract; it's potent, so add slowly and taste.